Heat Shrink Tubing, Thin Wall, Material Modified Polyvinylidene Fluoride, Semi Rigid, Flame Retardant Yes, Adhesive Lined No, Shrink Ratio 2:1, Use With Wire Size 5 AWG to 3/0 AWG, I. D. Before Shrinking 0.63 in, I. D. After Shrinking 0.31 in, Wall Thickness After Shrinking 0.01 in, Length 4 ft, Shrink Tubing Properties Abrasion-Resistant, Acid and Alkali-Resistant, Fuel and Oil-Resistant, High Heat-Resistant, Solvent-Resistant, Color Clear, Temp. Range -67 Degrees to 347 Degrees F. This item has been restricted from sale in the following state (s): []